Linux.com: CLI Magic: See Changes Word by Word with dwdiff
Sep 26, 2006, 06:00 (0 Talkback[s])
(Other stories by Joe Brockmeier)
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"Unix text utilities were designed primarily for programmers and
admins, but here's a little secret: the utilities also work well
for writers. Instead of using diff to see changes between programs,
I often use diff utilities to see what has changed between one
version of an article and another. A few weeks ago, I found dwdiff,
and found it works even better.
"The dwdiff utility, written by G.P. Halkes and distributed
under the Open Software License 2.0, is a front end for diff that
displays a word-by-word comparison of files..."